| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $66.42 | 10.745% | $73.5568 | $73.56 | $73.55 | $73.60 |
| Purchase #2 | $50.94 | 3.496% | $52.7209 | $52.72 | $52.70 | $52.70 |
| Purchase #3 | $109.40 | 4.691% | $114.532 | $114.53 | $114.55 | $114.50 |
| Purchase #4 | $77.28 | 3.431% | $79.9315 | $79.93 | $79.95 | $79.90 |
| Purchase #5 | $234.45 | 5.622% | $247.6308 | $247.63 | $247.65 | $247.60 |
| Purchase #6 | $69.32 | 10.353% | $76.4967 | $76.50 | $76.50 | $76.50 |
| Purchase #7 | $60.98 | 5.697% | $64.454 | $64.45 | $64.45 | $64.50 |
| 7 purchase totals = | $668.79 | $709.3227 | $709.32 | $709.35 | $709.30 | |